Desktop app for displaying data from common big data file formats as parquet, avro, csv, etc...

• Preview records in a grid table
• Preview record details field by field
• Preview and print all/selected records/cells
• Copy to clipboard all/selected records/cells

• Parquet
• Avro (uncompressed, deflate)

• Working In Progress...
• Alpha stage
• Should work well for local files
• Windows only

• Used Visual Studio 2015+

• Can you help developing?

• Support: preview/inspecting of common file formats used in big data (all-in-one)
• Productivity: Use already existing tecnology, libraries, existing code example (stackoverflow, googling examples)
• Pragmatism

• Tools
  • Row/field filtering
  • Search and replace
  • Export to Microsoft Excel
  • Convert between file formats
  • File editing
• File Formats planned:
  • Delimited text files, CSV.
  • Fixed length text files
  • ORC
  • Support external schema on Parquet/Avro , etc...
  • Support nested types on Parquet/Avro , etc...
• Reading from cloud:
  • Amazon S3
  • Google Cloud Storage
  • Microsoft Azure Blob Storage
• Porting
  • Porting to .net Core 2.1
  • Porting to Linux
  • Waiting for Microsoft port C# Windows.Forms to .net Core
    • Blog Post
    • Design: Cross platform UX for .NET Core 3.0
    • Issue: Support Full System.Drawing Functionality on .NET Core
    • Issue: Port Winforms to CoreFX
    • Possible alternatives...
    • Alternative example
    • It can take a while...